Surge Diverter

The Ex isolating spark gaps of the EXFS L / EXFS KU product family are designed to protect the pipe insulation and the insulating flanges against damage caused by lightning impulse or surge voltage. ATEX-certified EXFS L and EXFS KU spark gaps provide approved and tested safety in accordance with harmonized European standards. The arc-resistant tungsten-copper electrodes ensure a long service life of the Ex spark gaps. The approved type EXFS L with flexible conductor connection adjusts itself quickly to any application environment. The prewired spark gaps provide connecting cables with different lengths with cable lugs, M10 screws, and nuts. The flat or angled connection brackets (IF), which are available as accessories allow for easy connection of the spark gap to pipeline flanges.

• For indirect connection/earthing of functionally separate parts of installations when being affected by lightning.
• Device for lightning equipotential bonding according to IEC 62305 in hazardous areas (Zone 2.
• Corresponds to ”ATEX Directive“ 94/9/EC.
• Corrosion-resistant enclosure made of zinc die casting with plastic cover and flexible conductor connection.
• For bridging insulating pieces, insulating flanges etc. in pipe sections with cathodic corrosion protection.
• Highly loadable unit.